{"title":"UHV Stepper Motors","description":"\u003cp\u003eSuitable for use below 1 x 10\u003csup\u003e-10\u003c\/sup\u003e mbar\u003c\/p\u003e\n\u003cp\u003eTorque ratings from 55 mNm to 1 Nm\u003c\/p\u003e","products":[{"product_id":"d28-1-uhv-stepper-motor","title":"D35.1 UHV Stepper Motor, 75mNm 510 597","description":"\u003ch3 class=\"h5 aml-purple\"\u003eOverview\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for use below 1 x 10\u003csup\u003e-10 \u003c\/sup\u003emBar (7.5 x 10\u003csup\u003e-11\u003c\/sup\u003e Torr)\u003c\/li\u003e\n\u003cli\u003eContinuous running in vacuum at high torque and step rates with AML drive\u003c\/li\u003e\n\u003cli\u003eBakeable to 200 °C\u003c\/li\u003e\n\u003cli\u003eStep angle of 1.8°\u003c\/li\u003e\n\u003cli\u003eStep angle tolerance of ±5%\u003c\/li\u003e\n\u003cli\u003eOperational temperature range -65 °C to +190 °C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOpen construction with all internal spaces vented\u003c\/li\u003e\n\u003cli\u003eGamma radiation hard versions available 1 x 10\u003csup\u003e6\u003c\/sup\u003e Gy\u003c\/li\u003e\n\u003cli\u003eStandard motors are fitted with open stainless steel bearings, lubricated with NyeTorr® 6300 ultra low outgassing UHV grease \u003c\/li\u003e\n\u003cli\u003e3-4 weeks ship time. Made to order.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOptions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eD35.1 - C Cryogenic extended operating temperature option available, range -196 °C to +190 °C\u003c\/li\u003e\n\u003cli\u003eD35.1- H Hybrid silicone nitride ceramic bearings option available, dry lubricated with tungsten disulfide\u003c\/li\u003e\n\u003cli\u003eD35.1 - P Embedded thermocouple or PT100 sensor\u003c\/li\u003e\n\u003cli\u003eD35.1 - RAD Hard\u003c\/li\u003e\n\u003cli\u003eD35.1 - X Custom shaft modifications available\u003c\/li\u003e\n\u003cli\u003e3-4 weeks ship time. Made to order.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Arun Microelectronics","offers":[{"title":"D35.1 Standard","offer_id":42117439586379,"sku":null,"price":1374.94,"currency_code":"USD","in_stock":true},{"title":"D35.1 - C UHV Stepper Motor Cryogenic","offer_id":42117421498443,"sku":null,"price":1577.0,"currency_code":"USD","in_stock":true},{"title":"D35.1 - H UHV Stepper Motor Hybrid Bearings","offer_id":42117421531211,"sku":null,"price":1577.0,"currency_code":"USD","in_stock":true},{"title":"D35.1 - P UHV Stepper Motor PT100 Temperature Sensor","offer_id":42117421563979,"sku":null,"price":1493.0,"currency_code":"USD","in_stock":true},{"title":"D35.1 - R UHV Stepper Motor RAD Hard","offer_id":42117421596747,"sku":null,"price":1577.0,"currency_code":"USD","in_stock":true},{"title":"D35.1 - X UHV Stepper Motor Shaft Modification","offer_id":42117421629515,"sku":null,"price":1619.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/0760\/6347\/files\/D35.11.webp?v=1771343311"},{"product_id":"d42-1-uhv-stepper-motor-250mnm-475","title":"D42.1 UHV Stepper Motor, 250mNm  474","description":"\u003ch3 class=\"h5 aml-purple\"\u003eOverview\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for use below 1 x 10\u003csup\u003e-10 \u003c\/sup\u003emBar (7.5 x 10\u003csup\u003e-11\u003c\/sup\u003e Torr)\u003c\/li\u003e\n\u003cli\u003eContinuous running in vacuum at high torque and step rates with AML drive\u003c\/li\u003e\n\u003cli\u003eBakeable to 200 °C\u003c\/li\u003e\n\u003cli\u003eStep angle of 1.8°\u003c\/li\u003e\n\u003cli\u003eStep angle tolerance of ±5%\u003c\/li\u003e\n\u003cli\u003eOperational temperature range -65 °C to +190 °C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOpen construction with all internal spaces vented\u003c\/li\u003e\n\u003cli\u003eGamma radiation hard versions available 1 x 10\u003csup\u003e6\u003c\/sup\u003e Gy\u003c\/li\u003e\n\u003cli\u003eStandard motors are fitted with open stainless steel bearings, lubricated with NyeTorr® 6300 ultra low outgassing UHV grease \u003c\/li\u003e\n\u003cli\u003e3-4 weeks ship time. Made to order.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOptions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eD42.1 - C Cryogenic extended operating temperature option available, range -196 °C to +190 °C\u003c\/li\u003e\n\u003cli\u003eD42.1- H Hybrid silicone nitride ceramic bearings option available, dry lubricated with tungsten disulfide\u003c\/li\u003e\n\u003cli\u003eD42.1 - P Embedded thermocouple or PT100 sensor\u003c\/li\u003e\n\u003cli\u003eD42.1 - RAD Hard\u003c\/li\u003e\n\u003cli\u003eD42.1 - X Custom shaft modifications available\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Arun Microelectronics","offers":[{"title":"D42.1 - Standard","offer_id":42117438865483,"sku":null,"price":1231.46,"currency_code":"USD","in_stock":true},{"title":"D42.1 - C UHV Stepper Motor Cryogenic","offer_id":42117429690443,"sku":null,"price":1424.0,"currency_code":"USD","in_stock":true},{"title":"D42.1 - H UHV Stepper Motor Hybrid Bearings","offer_id":42117429723211,"sku":null,"price":1424.0,"currency_code":"USD","in_stock":true},{"title":"D42.1 - P UHV Stepper Motor PT100 Temperature Sensor","offer_id":42117429755979,"sku":null,"price":1345.0,"currency_code":"USD","in_stock":true},{"title":"D42.1 - R UHV Stepper Motor RAD Hard","offer_id":42117429788747,"sku":null,"price":1424.0,"currency_code":"USD","in_stock":true},{"title":"D42.1 - X UHV Stepper Motor Shaft Modification","offer_id":42117429821515,"sku":null,"price":1461.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/0760\/6347\/files\/D42.11.webp?v=1771343089"},{"product_id":"d42-2-uhv-stepper-motor-500mnm","title":"D42.2 UHV Stepper Motor, 500mNm","description":"\u003ch3 class=\"h5 aml-purple\"\u003eOverview\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for use below 1 x 10\u003csup\u003e-10 \u003c\/sup\u003emBar (7.5 x 10\u003csup\u003e-11\u003c\/sup\u003e Torr)\u003c\/li\u003e\n\u003cli\u003eContinuous running in vacuum at high torque and step rates with AML drive\u003c\/li\u003e\n\u003cli\u003eBakeable to 200 °C\u003c\/li\u003e\n\u003cli\u003eStep angle of 1.8°\u003c\/li\u003e\n\u003cli\u003eStep angle tolerance of ±5%\u003c\/li\u003e\n\u003cli\u003eOperational temperature range -65 °C to +190 °C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOpen construction with all internal spaces vented\u003c\/li\u003e\n\u003cli\u003eGamma radiation hard versions available 1 x 10\u003csup\u003e6\u003c\/sup\u003e Gy\u003c\/li\u003e\n\u003cli\u003eStandard motors are fitted with open stainless steel bearings, lubricated with NyeTorr® 6300 ultra low outgassing UHV grease \u003c\/li\u003e\n\u003cli\u003e3-4 weeks ship time. Made to order.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOptions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eD42.2 - C Cryogenic extended operating temperature option available, range -196 °C to +190 °C\u003c\/li\u003e\n\u003cli\u003eD42.2- H Hybrid silicone nitride ceramic bearings option available, dry lubricated with tungsten disulfide\u003c\/li\u003e\n\u003cli\u003eD42.2- P Embedded thermocouple or PT100 sensor\u003c\/li\u003e\n\u003cli\u003eD42.2- RAD Hard\u003c\/li\u003e\n\u003cli\u003eD42.2 - X Custom shaft modifications available\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Arun Microelectronics","offers":[{"title":"D42.2- Standard","offer_id":42117528944715,"sku":null,"price":1456.58,"currency_code":"USD","in_stock":true},{"title":"D42.2- C UHV Stepper Motor Cryogenic","offer_id":42117528977483,"sku":null,"price":1658.91,"currency_code":"USD","in_stock":true},{"title":"D42.2 - H UHV Stepper Motor Hybrid Bearings","offer_id":42117529010251,"sku":null,"price":1658.91,"currency_code":"USD","in_stock":true},{"title":"D42.2 - P UHV Stepper Motor PT100 Temperature Sensor","offer_id":42117529043019,"sku":null,"price":1569.85,"currency_code":"USD","in_stock":true},{"title":"D42.2- R UHV Stepper Motor RAD Hard","offer_id":42117529075787,"sku":null,"price":1649.01,"currency_code":"USD","in_stock":true},{"title":"D42.2- X UHV Stepper Motor Shaft Modification","offer_id":42117529108555,"sku":null,"price":1681.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/0760\/6347\/files\/D42.21.jpg?v=1771342859"},{"product_id":"d42-3-uhv-stepper-motor-500mnm","title":"D42.3 UHV Stepper Motor, 500mNm","description":"\u003ch3 class=\"h5 aml-purple\"\u003eOverview\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for use below 1 x 10\u003csup\u003e-10 \u003c\/sup\u003emBar (7.5 x 10\u003csup\u003e-11\u003c\/sup\u003e Torr)\u003c\/li\u003e\n\u003cli\u003eContinuous running in vacuum at high torque and step rates with AML drive\u003c\/li\u003e\n\u003cli\u003eBakeable to 200 °C\u003c\/li\u003e\n\u003cli\u003eStep angle of 1.8°\u003c\/li\u003e\n\u003cli\u003eStep angle tolerance of ±5%\u003c\/li\u003e\n\u003cli\u003eOperational temperature range -65 °C to +190 °C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOpen construction with all internal spaces vented\u003c\/li\u003e\n\u003cli\u003eGamma radiation hard versions available 1 x 10\u003csup\u003e6\u003c\/sup\u003e Gy\u003c\/li\u003e\n\u003cli\u003eStandard motors are fitted with open stainless steel bearings, lubricated with NyeTorr® 6300 ultra low outgassing UHV grease \u003c\/li\u003e\n\u003cli\u003e3-4 weeks ship time. Made to order.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOptions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eD42.3 - C Cryogenic extended operating temperature option available, range -196 °C to +190 °C\u003c\/li\u003e\n\u003cli\u003eD42.3- H Hybrid silicone nitride ceramic bearings option available, dry lubricated with tungsten disulfide\u003c\/li\u003e\n\u003cli\u003eD42.3- P Embedded thermocouple or PT100 sensor \u003cspan\u003ein lieu of thermocouple\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eD42.3- RAD Hard \u003cspan\u003eGamma radiation hardened\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eD42.3 - X Custom shaft modifications available\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Arun Microelectronics","offers":[{"title":"D42.3- Standard","offer_id":42117546082379,"sku":null,"price":1664.39,"currency_code":"USD","in_stock":true},{"title":"D42.3- C UHV Stepper Motor Cryogenic","offer_id":42117546115147,"sku":null,"price":1856.82,"currency_code":"USD","in_stock":true},{"title":"D42.3 - H UHV Stepper Motor Hybrid Bearings","offer_id":42117546147915,"sku":null,"price":1866.71,"currency_code":"USD","in_stock":true},{"title":"D42.3 - P UHV Stepper Motor PT100 Temperature Sensor","offer_id":42117546180683,"sku":null,"price":1782.6,"currency_code":"USD","in_stock":true},{"title":"D42.3- R UHV Stepper Motor RAD Hard","offer_id":42117546213451,"sku":null,"price":1866.71,"currency_code":"USD","in_stock":true},{"title":"D42.3- X UHV Stepper Motor Shaft Modification","offer_id":42117546246219,"sku":null,"price":1894.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/0760\/6347\/files\/D42.31.jpg?v=1771342716"},{"product_id":"d57-1-uhv-stepper-motor-1nm","title":"D57.1 UHV Stepper Motor, 1Nm","description":"\u003ch3 class=\"h5 aml-purple\"\u003eOverview\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for use below 1 x 10\u003csup\u003e-10 \u003c\/sup\u003emBar (7.5 x 10\u003csup\u003e-11\u003c\/sup\u003e Torr)\u003c\/li\u003e\n\u003cli\u003eContinuous running in vacuum at high torque and step rates with AML drive\u003c\/li\u003e\n\u003cli\u003eBakeable to 200 °C\u003c\/li\u003e\n\u003cli\u003eStep angle of 1.8°\u003c\/li\u003e\n\u003cli\u003eStep angle tolerance of ±5%\u003c\/li\u003e\n\u003cli\u003eOperational temperature range -65 °C to +190 °C\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOpen construction with all internal spaces vented\u003c\/li\u003e\n\u003cli\u003eGamma radiation hard versions available 1 x 10\u003csup\u003e6\u003c\/sup\u003e Gy\u003c\/li\u003e\n\u003cli\u003eStandard motors are fitted with open stainless steel bearings, lubricated with NyeTorr® 6300 ultra low outgassing UHV grease \u003c\/li\u003e\n\u003cli\u003e3-4 weeks ship time. Made to order.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOptions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eD57.1 - C Cryogenic extended operating temperature option available, range -196 °C to +190 °C\u003c\/li\u003e\n\u003cli\u003eD57.1- H Hybrid silicone nitride ceramic bearings option available, dry lubricated with tungsten disulfide\u003c\/li\u003e\n\u003cli\u003eD57.1- P Embedded thermocouple or PT100 sensor \u003cspan\u003ein lieu of thermocouple\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eD57.1- RAD Hard \u003cspan\u003eGamma radiation hardened\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eD57.1 - X Custom shaft modifications available\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Arun Microelectronics","offers":[{"title":"D57.1 - Standard","offer_id":42117559156811,"sku":null,"price":1904.62,"currency_code":"USD","in_stock":true},{"title":"D57.1 - C UHV Stepper Motor Cryogenic","offer_id":42117559189579,"sku":null,"price":2082.47,"currency_code":"USD","in_stock":true},{"title":"D57.1 - H UHV Stepper Motor Hybrid Bearings","offer_id":42117559222347,"sku":null,"price":2092.37,"currency_code":"USD","in_stock":true},{"title":"D57.1 - P UHV Stepper Motor PT100 Temperature Sensor in lieu of thermocouple","offer_id":42117559255115,"sku":null,"price":2008.26,"currency_code":"USD","in_stock":true},{"title":"D57.1 - R UHV Stepper Motor RAD Hard Gamma radiation hardened","offer_id":42117559287883,"sku":null,"price":2092.37,"currency_code":"USD","in_stock":true},{"title":"D57.1 - X UHV Stepper Motor Shaft Modification","offer_id":42117559320651,"sku":null,"price":2134.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/0760\/6347\/files\/DMotors.png?v=1771341997"},{"product_id":"pg42-100-uhv-planetary-gearhead-for-use-with-aml-stepper-motors","title":"PG42-100 UHV Planetary Gearhead for use with AML Stepper Motors","description":"\u003cp\u003eThe PG series gearheads couple directly to AML D42 or D57 stepper motors and are suitable for use in UHV environments. Primarily used for increasing resolution, torque multiplication and inertia matching. They are designed for maximum torque capacity, high efficiency and low backlash.\u003c\/p\u003e\n\u003ch3 class=\"h5 aml-purple\"\u003eOverview\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSuitable for use below 1 x 10\u003csup\u003e-10\u003c\/sup\u003e mBar\u003c\/li\u003e\n\u003cli\u003eMultiple ratio options, 5:1 through 100:1\u003c\/li\u003e\n\u003cli\u003eAdditional gear ratios available for special order.\u003c\/li\u003e\n\u003cli\u003eHigh efficiency, \u0026gt;94%\u003c\/li\u003e\n\u003cli\u003eLow inertia\u003c\/li\u003e\n\u003cli\u003eHigh precision, low backlash\u003c\/li\u003e\n\u003cli\u003eBakeable to 200°C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Micro Photonics ","offers":[{"title":"Default Title","offer_id":42138391609419,"sku":null,"price":4582.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/0760\/6347\/files\/PG422.jpg?v=1770834627"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/0760\/6347\/collections\/stepper_motor.jpg?v=1753717837","url":"https:\/\/microphotonics.shop\/collections\/uhv-stepper-motors.oembed","provider":"Micro Photonics ","version":"1.0","type":"link"}